Do any of ya'll use VyprVPN?
http://vyprvpn.goldenfrog.com/
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It seems like an interesting idea, and since giganews has been my usenet provider for the last 6 years, I get it for free. I was wondering if anyone could explain the concept a little more in detail for me to get a better understanding. What I figure is - All of the traffic coming from your NIC is encrypted, and its destination is a VPN server which will accept your traffic, decrypt your information, replace personal info with VPN info or something, and pass it on to the website that was initially to be accessed. So, after you click send or whatever, the process is encrypt, send to VPN(requested address, requesting address, authorization, etc), to ISP which just gets garbage, to VPN which decrypts/strips the message, then to the destination, which will send a reply back to the VPN, then back to the ISP, and then back to you, right? |
It doesn't really prevent snooping - it just prevents snooping directly from your location except that since VyprVPN has to decrypt it to send it on to its original destination THEY could snoop it all.
Anyone snooping traffic out of VyprVPN's servers could see the traffic to the destination though of course they wouldn't see where it originated (your place) but VyprVPN itself could and if anyone hacked them they could as well. Also encryption/decryption all by itself slows things down - add in the latency of going to a 3rd party and some of your pages might be dog slow. |
Moved: This thread is more suitable in Linux-Security and has been moved accordingly to help your thread/question get the exposure it deserves.
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Your privacy becomes entireley dependent on VyprVPN. They could disclose information voluntarily, have it seized by law enforcement, or be hacked or have hardware stolen by criminals. Even if they properly delete logs in normal operation, an attacker could monitor connections starting from the time of attack. The encryption could also be broken.
All these considerations apply to any such scheme where there is a single organisation responsible for relaying and anonymising your data. Tor would seem to be a more secure system, though I don't know if it has its own vulnerabilities. (EDIT: I'm probably using 'secure' in quite a loose sense) |
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